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击响脚过肩是构成竞技武术套路C组难度动作的重要一环。文章运用对比分析法、理论分析法、运动生物力学测试法对324C+1难度动作进行研究,结果表明:击响的时间是影响324C+1完成转体度数主要因素之一;起跳角、击响时刻膝角、髋角大小影响击响脚过肩;起跳脚大不利于减小完成击响时间;击响时刻膝角、髋角小不利于脚过肩;击响时刻最佳的躯干角、髋角是击响脚过肩且腿不高踢的保证。
Shocking feet over the shoulder is composed of competitive martial arts routines C group an important part of the action. The article uses comparative analysis method, theoretical analysis method and kinematic biomechanics test method to study 324C + 1 difficulty movement. The results show that the impact time is one of the main factors that affect 324C + 1 completion swirl degree; The moment of the knee, the impact of the size of the angle of the hip impact foot over the shoulder; take off the big jump is not conducive to reducing the time to complete the strike; hit the knee angle, the angle of the small hip is not conducive to the foot over the shoulder; Hip angle is hit the foot over the shoulder and legs do not kick the guarantee.